diff options
Diffstat (limited to 'gcc/fortran/trans-expr.c')
| -rw-r--r-- | gcc/fortran/trans-expr.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/gcc/fortran/trans-expr.c b/gcc/fortran/trans-expr.c index 267536d..fe89c7b 100644 --- a/gcc/fortran/trans-expr.c +++ b/gcc/fortran/trans-expr.c @@ -8330,7 +8330,6 @@ gfc_trans_structure_assign (tree dest, gfc_expr * expr, bool init, bool coarray) gfc_se se; gfc_start_block (&block); - cm = expr->ts.u.derived->components; if (expr->ts.u.derived->from_intmod == INTMOD_ISO_C_BINDING && (expr->ts.u.derived->intmod_sym_id == ISOCBINDING_PTR @@ -8348,6 +8347,17 @@ gfc_trans_structure_assign (tree dest, gfc_expr * expr, bool init, bool coarray) return gfc_finish_block (&block); } + /* Make sure that the derived type has been completely built. */ + if (!expr->ts.u.derived->backend_decl + || !TYPE_FIELDS (expr->ts.u.derived->backend_decl)) + { + tmp = gfc_typenode_for_spec (&expr->ts); + gcc_assert (tmp); + } + + cm = expr->ts.u.derived->components; + + if (coarray) gfc_init_se (&se, NULL); @@ -8418,6 +8428,7 @@ gfc_trans_structure_assign (tree dest, gfc_expr * expr, bool init, bool coarray) gfc_add_expr_to_block (&block, tmp); } field = cm->backend_decl; + gcc_assert(field); tmp = fold_build3_loc (input_location, COMPONENT_REF, TREE_TYPE (field), dest, field, NULL_TREE); if (!c->expr) |